secwatch.observer — SEC 8-K summary ====================================== Issuer: Inhibikase Therapeutics, Inc. (IKT) CIK: 0001750149 Form: 8-K Filed at: 2025-11-20T23:59:59+00:00 Accession: 0001193125-25-289768 Event type: other_material Sentiment: positive Materiality: 0.60 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 IKT advances IKT-001 to global pivotal Phase 3 in PAH; ATM prospectus terminated -------------------------------------------------------------------------------- - IMPROVE-PAH Phase 3 trial for IKT-001 in pulmonary arterial hypertension expected to start Q1 2026 across up to 180 sites. - Adaptive two-part design: Part A (140 pts, primary endpoint PVR at Week 24) and Part B (346 pts, primary endpoint 6MWD at Week 24). - Prior Phase 2b plan replaced after FDA Type C meeting; company cites advantages of uninterrupted enrollment and dose titration. - ATM prospectus terminated with no sales made; Sales Agreement with Jefferies remains in effect without further sales pending new filings. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1750149/000119312525289768/0001193125-25-289768-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1750149/000119312525289768/d20255d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-289768 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer